Answer:
The company is using callbacks.
Explanation:
Callbacks are a survey technique particular of surveys carried out by phone. They are very common in this kind of survey because less than half of the interviews take place during the first call, whether for respondent's unavainability at the time of the survey, or low interest for completing the survey at that time. Maybe the person in question prefers to be interviewed in the future.
Answer:
It really depends on your definition of government. Not very helpful I know...
Explanation:
I doubt that it is 3. Although it is possible. If a government is a body that passes laws then it is most probably 2, a monarchy. The first monarchy originated in about 400 BC. Before that, humans just worked for whoever owned the farms. Tribal rule is also possible as humans did create tribes to hunt and gather and it is likely they had a leader or "alpha-male". Anyway, good luck with answering that question without getting into some serious semantics.
The Zulus were the ones
Hope this helps good luckkk!!